A while ago I attempted to use some well used code for a CW decoder on a TTGO ESP32 board. I had another look at it today and still got nowhere. TFT's do my nut.
Happy to accept offers of help but ONLY if you can explain it to me so I can write it down so I don't go through this again.
I would very much like to finish this project. It will be trivial for some with coding skills I'm sure.
Of all the decoders I've made this seems to pretty good. Was going to make a bit of a club project with it as you only need a cap and a pair of resistors on the input.
@g7kse Obviously it has to be a board/display combo I've *never* used so I'm afraid I'm useless for this.
@g7kse However, it seems you can set a region of the ST7789 screen as 'scrollable' so instead of blanking a character you could just scroll the old character off screen using that chip feature and then write the new one in the same place?
@io83MZero it is probably the wrong board / screen combo as I know it can be done with the SH1106. I might just have to follow the G6EJD version which actually works.
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